Update alchemy implementation

src/apiServices/tokenApi.ts

@@ -0,0 +1,23 @@
+import log from '../lib/log';
+import { getFromAlchemy } from '../services/tokenServices';
+
+async function getTokenInfo(req, res) {
+  try {
+    let { network } = req.params;
+    network = network || req.query.contract; 
+
+    let { address } = req.params;
+    address = address || req.query.address; 
+
+    let value = await getFromAlchemy(address, network);
+
+    res.json(value);
+  } catch (error) {
+    log.error(error);
+    res.sendStatus(404);
+  }
+}
+
+export default {
+  getTokenInfo,
+};

src/routes.ts

@@ -3,7 +3,7 @@ import actionApi from './apiServices/actionApi';
 import ratesApi from './apiServices/ratesApi';
 import ticketsApi from './apiServices/ticketsApi';
 import feeService from './services/networkFeesService';
-import customTokenApi from './apiServices/customTokenApi';
+import tokenApi from './apiServices/tokenApi';
 
 export default (app) => {
   // return sync data
@@ -37,7 +37,7 @@ export default (app) => {
     ticketsApi.postTicket(req, res);
   });
   // get key endpoint
-  app.get('/v1/alchemy/getkey', (req, res) => {
-    customTokenApi.getKey(req, res);
+  app.get('/v1/tokeninfo/:network/:address', (req, res) => {
+    tokenApi.getTokenInfo(req, res);
   });
 };

src/services/tokenServices.ts

@@ -0,0 +1,21 @@
+import { Alchemy, Network } from "alchemy-sdk";
+import config from 'config';
+
+export async function getFromAlchemy (contractAddress: any, network: any) {
+  let value : any;
+
+  // need to add here if new network with tokens
+  if (network == 'eth') {
+    value = Network.ETH_MAINNET;
+  } else {
+    value = Network.ETH_SEPOLIA;
+  }
+
+  const alchemy = new Alchemy({
+    apiKey: `${config.keys.alchemy}`,
+    network: value,
+  });
+
+  const metadata = await alchemy.core.getTokenMetadata(contractAddress);
+  return metadata;
+}